Bumps [golang.org/x/net](https://github.com/golang/net) from 0.4.0 to
0.7.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="8e2b117aee"><code>8e2b117</code></a>
http2/hpack: avoid quadratic complexity in hpack decoding</li>
<li><a
href="547e7edf38"><code>547e7ed</code></a>
http2: avoid referencing ResponseWrite.Write parameter after
returning</li>
<li><a
href="39940adcaa"><code>39940ad</code></a>
html: parse comments per HTML spec</li>
<li><a
href="87ce33ecb4"><code>87ce33e</code></a>
go.mod: update golang.org/x dependencies</li>
<li><a
href="415cb6d518"><code>415cb6d</code></a>
all: fix some comments</li>
<li><a
href="7e3c19ca52"><code>7e3c19c</code></a>
all: correct typos in comments</li>
<li><a
href="296f09aa38"><code>296f09a</code></a>
http2: case insensitive handling for 100-continue</li>
<li><a
href="f8411da775"><code>f8411da</code></a>
nettest: fix tests on dragonfly and js/wasm</li>
<li><a
href="8e0e7d8d38"><code>8e0e7d8</code></a>
go.mod: update golang.org/x dependencies</li>
<li><a
href="7805fdc37d"><code>7805fdc</code></a>
http2: rewrite inbound flow control tracking</li>
<li>Additional commits viewable in <a
href="https://github.com/golang/net/compare/v0.4.0...v0.7.0">compare
view</a></li>
</ul>
</details>
<br />
[![Dependabot compatibility
score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=golang.org/x/net&package-manager=go_modules&previous-version=0.4.0&new-version=0.7.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
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`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: delvh <leon@kske.dev>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>